package com.moon.interceptor;

import com.moon.entity.Admin;
import com.moon.utils.BaseController;
import com.moon.utils.JwtUtils;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@Component
public class AuthcInterceptor extends BaseController implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
//        Object admin = request.getSession().getAttribute("admin");
        String token = super.getCookieVal(request, "token");
        Admin admin = JwtUtils.getObject(token, Admin.class);

        if(admin==null){
            request.getRequestDispatcher("/login").forward(request, response);
            return false;
        }
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {

    }

    @Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {

    }
}
